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The GLOBAL INDUSTRIAL B2319057 is a MERV 8 ring panel air filter engineered for paint booth and spray finishing applications. It features multiple distinct filter media layers permanently heat-sealed around a galvanized internal wire frame, delivering a flat, space-saving profile that approaches or exceeds the performance and service life of a comparable shallow pleated filter. At 20 inches wide by 20 inches high by 1 inch deep and weighing under 1 pound, this filter installs quickly and is well suited for high-volume service environments. HVAC technicians, paint booth service techs, and facilities maintenance crews are the primary installers.
This filter is designed for paint spray booths and similar industrial or commercial ventilation systems where airborne particulate and overspray capture is required. The linkable frame design allows multiple units to be joined side by side, creating a continuous filter bank without gaps. The self-gasketing friction-fit frame seats securely in standard filter tracks and can often eliminate the need for additional mounting hardware, reducing installation time on large booth configurations. Sold in a package quantity of 24 units, making it practical for stocking on service vehicles or in shop inventory.
Designed as an OEM-style replacement or aftermarket option for paint spray booth ventilation systems accepting standard 20-inch by 20-inch by 1-inch ring panel filters.
Installation is typically performed by HVAC technicians or paint booth maintenance personnel. Always power down booth exhaust and supply fans before replacing filters. Inspect the filter track and frame seating area for debris or damage prior to installing new units. When linking multiple panels, confirm each frame friction-fits flush to the adjacent unit to maintain a complete seal across the filter bank.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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